{ "dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": { "cveId": "CVE-2022-50114", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2025-06-18T10:57:27.414Z", "datePublished": "2025-06-18T11:02:46.152Z", "dateUpdated": "2026-07-04T11:50:22.583Z" }, "containers": { "cna": { "providerMetadata": { "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2026-07-04T11:50:22.583Z" }, "descriptions": [ { "lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: 9p: fix refcount leak in p9_read_work() error handling\n\np9_req_put need to be called when m->rreq->rc.sdata is NULL to avoid\ntemporary refcount leak.\n\n[Dominique: commit wording adjustments, p9_req_put argument fixes for rebase]" } ], "affected": [ { "product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": [ "net/9p/trans_fd.c" ], "versions": [ { "version": "728356dedeff8ef999cb436c71333ef4ac51a81c", "lessThan": "9bc63a124cc20a69a126e45e3d593d5807bb5258", "status": "affected", "versionType": "git" }, { "version": "728356dedeff8ef999cb436c71333ef4ac51a81c", "lessThan": "8324649b0035cbb30ebc3ca901540cb392e89041", "status": "affected", "versionType": "git" }, { "version": "728356dedeff8ef999cb436c71333ef4ac51a81c", "lessThan": "622f2a467bdfbce73fd43ea74b5f0fd2caaa8c5d", "status": "affected", "versionType": "git" }, { "version": "728356dedeff8ef999cb436c71333ef4ac51a81c", "lessThan": "34b9a188557c1d5a50e07cf228d054101aee0af3", "status": "affected", "versionType": "git" }, { "version": "728356dedeff8ef999cb436c71333ef4ac51a81c", "lessThan": "4ac7573e1f9333073fa8d303acc941c9b7ab7f61", "status": "affected", "versionType": "git" }, { "version": "3665a4d9dca1bd06bc34afb72e637fe01b2776ee", "status": "affected", "versionType": "git" }, { "version": "4.19.57", "lessThan": "4.20", "status": "affected", "versionType": "semver" } ] }, { "product": "Linux", "vendor": "Linux", "defaultStatus": "affected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": [ "net/9p/trans_fd.c" ], "versions": [ { "version": "4.20", "status": "affected" }, { "version": "0", "lessThan": "4.20", "status": "unaffected", "versionType": "semver" }, { "version": "5.10.260", "lessThanOrEqual": "5.10.*", "status": "unaffected", "versionType": "semver" }, { "version": "5.15.61", "lessThanOrEqual": "5.15.*", "status": "unaffected", "versionType": "semver" }, { "version": "5.18.18", "lessThanOrEqual": "5.18.*", "status": "unaffected", "versionType": "semver" }, { "version": "5.19.2", "lessThanOrEqual": "5.19.*", "status": "unaffected", "versionType": "semver" }, { "version": "6.0", "lessThanOrEqual": "*", "status": "unaffected", "versionType": "original_commit_for_fix" } ] } ], "cpeApplicability": [ { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.20", "versionEndExcluding": "5.10.260" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.20", "versionEndExcluding": "5.15.61" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.20", "versionEndExcluding": "5.18.18" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.20", "versionEndExcluding": "5.19.2" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.20", "versionEndExcluding": "6.0" }, { "vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.19.57" } ] } ] } ], "references": [ { "url": "https://git.kernel.org/stable/c/9bc63a124cc20a69a126e45e3d593d5807bb5258" }, { "url": "https://git.kernel.org/stable/c/8324649b0035cbb30ebc3ca901540cb392e89041" }, { "url": "https://git.kernel.org/stable/c/622f2a467bdfbce73fd43ea74b5f0fd2caaa8c5d" }, { "url": "https://git.kernel.org/stable/c/34b9a188557c1d5a50e07cf228d054101aee0af3" }, { "url": "https://git.kernel.org/stable/c/4ac7573e1f9333073fa8d303acc941c9b7ab7f61" } ], "title": "net: 9p: fix refcount leak in p9_read_work() error handling", "x_generator": { "engine": "bippy-1.2.0" } } } }